remove blur which caused too much lag on some devices and add netlify to gitignore

.gitignore

@@ -5,3 +5,6 @@
 .env
 /src/**/*.md.backup
 /**/.obsidian/
+
+# Local Netlify folder
+.netlify

src/_sass/05.objects/Card.scss

@@ -70,8 +70,7 @@
         left: 0;
         width: 100%;
         height: 100%;
-        backdrop-filter: blur(10px) brightness(60%);
-        mask: linear-gradient(0deg,#000 0,rgba(0, 0, 0, 0.7) 4em,transparent 8em)
+        background: linear-gradient(0deg,#000 0,rgba(0, 0, 0, 0.7) 4em,transparent 8em);
     }
 }
 

src/_sass/06.components/post__header.scss

@@ -101,8 +101,7 @@
             left: 0;
             width: 100%;
             height: 100%;
-            backdrop-filter: blur(10px) brightness(80%);
-            mask: linear-gradient(0deg,#000 0,rgba(0, 0, 0, 0.7) 6em,transparent 12em);
+            background: linear-gradient(0deg,#000 0,rgba(0, 0, 0, 0.7) 6em,transparent 12em);
         }
 
         .post-header__image {

src/_sass/06.components/post__next-post.scss

@@ -81,7 +81,7 @@
         left: 0;
         width: 100%;
         height: 100%;
-        backdrop-filter: brightness(70%) blur(10px);
+        background: rgba(0, 0, 0, 0.5);
         content: "";
     }
 }